JavaScript Programs

• Several JavaScript programs for practice.

All Substrings

• JavaScript program that reads a word and prints all substrings, sorted by length.
• The program has a loop to let the user enter as many words as the user wants, and then the user can terminate the program by entering an empty string.

Taylor Series

• JavaScript program that implements the Taylor series expansion of the function (1+x) for any x in the interval (-1,1], as given by: (1+x)=x−x2/2+x3/3−x4/4+x5/5−....
• The program prompts the user to enter the number of terms n as well as the value of x, and then computes the approximation to (1 + x) using the first n terms of the preceding series. The program prints the approximate value.

Prime Factors

• JavaScript program that asks the user for an integer n and then prints out all its prime factors.
• Please keep in mind that the program prints all prime factors, even if they are redundant.